#python

Discover how FireDucks can speed up pandas workloads with lazy execution, compiler optimization, and multithreaded processing, delivering up to 20x faster DataFrame performance in our benchmark.

Python 3.15 makes UTF-8 the default text encoding. A plain open("notes.txt") call now decodes the same way on every platform, including Windows. Earlier Python versions picked an encoding from your locale, so on Windows the same code that worked on ...

In this quiz, you'll test your understanding of Python 3.15 Preview: UTF-8 by Default. By working through this quiz, you'll revisit where Python's old default text encoding came from, which operations rely on that default, how to find code that leans ...

In this quiz, you'll test your understanding of Python Project Structure: How to Choose the Right Layout. By working through this quiz, you'll revisit how to tell scripts, applications, and libraries apart, weigh the flat layout against the src/

Learn to manage comprehension debt from AI-generated code. Reduce cognitive load, and boost maintainability with practical strategies.

September brings a balance of trytond internals and business-module refinements. The server now retries queued tasks that were dropped because a worker died, enforces request timeouts for the whole request, and exposes routes so RPC endpoints can be ...

Complete guide to using Qt's built-in standard icons (QStyle StandardPixmap) and Free Desktop theme icons in PyQt6, PyQt5, PySide6, and PySide2 applications. Includes full icon list and code examples.

Learn how the QPainter coordinate system works in PyQt6, including why (0,0) is at the top-left corner, how to convert between screen and mathematical coordinates, and practical examples of drawing with annotated coordinates.

I have just released version 0.9.13 of Shed Skin , a restricted-python to C++ transpiler. Shed Skin allows one to effectively convert (or t ...

How wrapture's timeline and tape record what real code did, and how to filter, assert on and walk that record. Worked through on a resource leak that no return value reveals.